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WIKA TC81
Thermocouple for flue gas temperature measurements
規格介紹:WIKA TC81
Thermocouple for flue gas temperature measurements
詳細介紹:
These thermometers are suitable for gaseous media in the low pressure range (up to approx. 1 bar). Different protection tube materials, with or without enamelling, ensure matching to the respective thermal load.
Measuring insert is replaceable. This enables inspection, measuring equipment monitoring or, when servicing is necessary, replacement while the plant is running.
Features:
- • Application ranges up to +1,200 °C [+2,192 °F]
- • Protection tube from heat-resistant steel
- • Measuring insert replaceable
- • Gas-tight process connection (option)
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WIKA TC82 High-temperature thermocouple
This high-temperature thermocouple has been specifically developed for use in hazardous applications. A protection tube made from high-temperature ceramic or silicon-carbide, with or without an additional inner tube, protects the thermocouple from the process medium as well as mechanical damage. Hermetically sealed junctions prevent toxic gases from being able to escape the reactor. The special design of this Ex-approved high-temperature thermometer can significantly improve life expectancy of the thermocouple and reduce downtime. Features: • Flushing connection to prolong the life of the thermocouple (selectable) • Increased safety against escape of toxic media through double sealing system • High variance of thermowell / protection tube materials • Available with temperature transmitter or field transmitter • High process safety with processes up to 1,700 °C [3,092 °F]
WIKA TC83 Sapphire-design thermocouple
This high-temperature thermocouple with a gas-tight sapphire protection tube has been specifically developed for use in hydrogenous atmosphere.Through the monocrystalline structure, the sapphire protects the noble metal of the thermocouple from poisonous toxic media in the aggressive process atmosphere. Features: • Cost saving by non-purge system • Reduction of unplanned downtimes • Increased safety against escape of toxic media through double sealing system • High variance of thermowell / protection tube materials • High process safety with processes up to 1,700 °C [3,092 °F]
WIKA TC84 Sapphire-design thermocouple
This high-temperature thermocouple with a gas-tight sapphire protection tube has been specifically developed for use in gasification reactors. Through the monocrystalline structure, the sapphire protects the precious metal of the thermocouple from poisonous toxic media in the aggressive atmosphere of the gasification reactor. Features: • 3 times longer service life in comparison to purely ceramic protection tubes due to the monocrystalline structure of the sapphire sensor • High process safety with processes up to 1,700 °C [3,092 °F] and 65 bar [943 psi] • Reduction of unplanned downtime • Increased safety through double sealing system against escape of toxic media • Cost savings through the elimination of a purge system and the repairability of the sensor
WIKA TC85 Measuring insert
TC85 series thermocouples are alumina ceramic insulated sensors for use in extreme high-temperature applications. The high-purity ceramic insulator is designed with continuous multiple holes and houses the noble metal thermocouple wire. A variety of mounting and termination styles are available. Features: • Application ranges from 0 ... 1,700 °C • Manufactured from the finest high-purity, high-temperature ceramics and metals • Suitable for mounting in ceramic thermowells
WIKA TC90 High-pressure thermocouple
This high-pressure thermocouple is used for temperature measurement in industrial applications. The thermocouple is suitable for the highest process requirements and enables reliable temperature measurement. Features: • Various process connections, metal seals • Short response times • High pressure containment without thermowell/protection tube • Robust, vibration-resistant design • Compact design with short insertion lengths for small nominal pipe widths
WIKA TC10-0 Thermocouple
Use without a thermowell is permitted when using a fixed (welded) fitting. A wide variety of possible combinations of sensor, connection head, insertion length, neck length, connection to thermowell etc. are available for the thermometers; suitable for almost any thermowell dimension. Features: • Sensor ranges from -40 ... +1,260 °C [-40 ... +2,300 °F] • For mounting in all standard thermowell designs • Spring-loaded measuring insert (replaceable) • Explosion-protected versions • Fixed fitting (welded) measuring insert
WIKA TC10-A Measuring insert
The measuring inserts per DIN 43735 for resistance thermometers described here are designed for installation in a protective fitting. The range of applications is completed by designs without terminal block for direct transmitter installation. Optionally, transmitters from the WIKA range can be installed. Features: • Sensor ranges from -40 ... +1,200 °C [-40 ... +2,192 °F] • Made of mineral-insulated sheathed measuring cable • Functional safety (SIL) with model T32 temperature transmitter • Spring-loaded design • Explosion-protected versions are available for many approval types (see data sheet page 2)
WIKA TC10-B Thermocouple
Thermocouples of this series are designed for screw-fitting directly into the process, mainly in vessels and pipelines. These thermometers are suitable for liquid and gaseous media under moderate mechanical load and normal chemical conditions. Insertion length, process connection, protection tube design, connection head, type and number of sensors, accuracy and connection method can each be selected to suit the respective application. Features: • Sensor ranges from -40 ... +1,200 °C [-40 ... +2,192 °F] • With integrated fabricated protection tube • Spring-loaded measuring insert (replaceable) • Explosion-protected versions are available for many approval types (see data sheet page 2)
